CS Energy
CS Energy (SOLV Energy) is a U.S. utility-scale solar, battery storage, and high-voltage substation EPC and O&M company serving utilities, independent power producers, and project developers with full-lifecycle infrastructure services.
- Company typePrivate
- Founded2004
- HeadquartersEdison, United States
- Headcount101–250
- GTM typeB2B
- OfferingServices
What CS Energy does
CS Energy, operating under the SOLV Energy brand, is a U.S. utility-scale renewable energy infrastructure company founded in 2004 and headquartered at 16680 West Bernardo Drive, San Diego, CA. The company delivers end-to-end engineering, procurement, and construction (EPC) services for large-scale solar projects, co-located or standalone battery energy storage systems (BESS), and high-voltage substations up to 500 kV. Beyond construction, it operates a 22 GW managed asset portfolio under long-term O&M contracts covering repairs, upgrades, testing, monitoring, and dispatch, complemented by in-house SCADA and Operational Technology Solutions (OTS) for plant control systems and real-time project tracking. According to the company's primary website, CS Energy/SOLV Energy holds the #2 market position in U.S. solar EPC, #2 in BESS EPC, and #2 in solar and storage O&M in the Americas, with 500+ power plants constructed and 150 plants under active management.
The business model blends project-based one-time EPC revenue with recurring managed-services revenue from long-term O&M contracts and SCADA/OTS engagements. Pricing is not publicly disclosed; customers are engaged through direct enterprise sales processes focused on project scope and schedule. The primary customer segments are Utilities and Independent Power Producers (e.g., Clearway Energy) and Project Developers requiring full-lifecycle capabilities from development through long-term operations. The company is private, holds California contractor license #1083907, and uses a lean in-house workforce supplemented by subcontractors to execute at scale. Its go-to-market relies on direct enterprise relationships, a corporate website with project showcases, and a presence on LinkedIn, Facebook, and Instagram, with an investors.solvenergy.com page indicating institutional capital backing.
CS Energy firmographics
Firmographics- Name
- CS Energy
- Legal name
- SOLV Energy
- Website
- https://csenergy.com
- Company type
- Private
- Founded year
- 2004
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- CS Energy (SOLV Energy) is a U.S. utility-scale solar, battery storage, and high-voltage substation EPC and O&M company serving utilities, independent power producers, and project developers with full-lifecycle infrastructure services.
- Ownership category
- akta.pro rank
CS Energy industry classification
Industry- Product category
- Utility-Scale Solar EPC and Energy Storage Services
- NAICS
- Solar Electric Power Generation (221114), Electric Power Generation, Transmission and Distribution (2211), Electric Power Transmission, Control, and Distribution (22112)
- SIC
- Electric Services (4911)
- akta.pro primary industry
- Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System) (EUAMABAB)
- akta.pro secondary industries
- PV Balance of System (BOS) & Electrical Infrastructure (Inverters, Transformers, Cabling, Substations) (EUACAGAC), Operations, Maintenance & Asset Management (O&M, Vegetation, Spares, SCADA) (EUACAGAH), Substations, Transformers & Grid Step-Up Facilities (EHV Substations, GSU Transformers) (EUAMAFAE)
Keywords
Where CS Energy is headquartered
LocationHeadquarters
- HQ city
- Edison
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
CS Energy business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Supply Chain, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- EPC Services: Engineering, Procurement, and Construction services for utility-scale solar, battery energy storage systems, and high-voltage substations up to 500 kV. Revenue is project-based with one-time fees per project.
- O&M & Services: Operations, maintenance, repairs, upgrades, testing, monitoring, dispatch and ongoing management of power plants. Revenue is recurring from long-term service contracts.
- SCADA & Operational Technology Solutions: Plant control systems and network infrastructure services for PV and BESS installations, including design and implementation.
Distribution channels1 record
Marketing channels6 records
CS Energy product offering
Product offeringCore offering
CS Energy is a utility-scale solar, battery energy storage, and high-voltage substation EPC and O&M company. It provides engineering, procurement, and construction services for large-scale photovoltaic projects, co-located or standalone BESS, and electrical substations and interconnection facilities up to 500 kV. The company also delivers long-term operations, maintenance, performance engineering, monitoring, dispatch, and SCADA/operational technology solutions to utilities, independent power producers, and project developers.
Product overview
SOLV Energy is a utility-scale solar and battery storage infrastructure company offering end-to-end lifecycle solutions. The portfolio consists of six integrated service lines: Solar EPC (full-scope engineering, procurement, and construction for large-scale solar), High Voltage Substation Services (design and build of substations and interconnection facilities up to 500 kV), Battery Energy Storage Systems/BESS (co-located PV+BESS or standalone storage), Operations & Maintenance Services (ongoing asset management, performance engineering, testing, dispatch and monitoring), SCADA & Operational Technology Solutions (plant control systems for PV and BESS), and Technology & Innovation (real-time project tracking and reporting). These services work together to deliver projects from initial development through long-term operations and optimization.
Differentiator
Problem solved
Functional benefit
Products and services
- Solar EPC (Engineering, Procurement, Construction) Full-scope Engineering, Procurement, and Construction services for large-scale utility solar projects, covering civil, structural, and electrical work from engineering through construction completion. Sold to utilities, independent power producers, and project developers.
- High Voltage Substation Services Design and construction of electrical substations and interconnection facilities up to 500 kV voltage capacity. Sold to utilities, independent power producers, and project developers.
- Battery Energy Storage Systems (BESS) Co-located PV+BESS or standalone battery energy storage solutions deployed at utility scale. Sold to utilities, independent power producers, and project developers.
- Operations & Maintenance (O&M) Services Comprehensive operations, maintenance, performance engineering, testing, controls, dispatch, and monitoring services for energy assets, delivered as recurring long-term managed services contracts. Sold to asset owners including utilities, IPPs, and project developers.
- SCADA & Operational Technology Solutions (OTS) End-to-end SCADA and network infrastructure solutions for plant operations, providing plant control systems for photovoltaic and battery energy storage systems. Sold to utilities, IPPs, and project developers.
Quantifiable outcome
- 500+ power plants constructed
- +5 more outcomes
Companies that use CS Energy
Customer profileNamed customers1 record
Segments2 records
Ideal customer profiles2 records
CS Energy technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
CS Energy partnerships and signals
Strategic signalScale indicators6 records
Recent moves6 records
Expansion highlights6 records
CS Energy competitors and assessment
Company assessmentEmerging players
- Fluence Energy: Pure-play battery energy storage system integrator competing directly with SOLV on the BESS segment. Comparable on BESS EPC scope but Fluence focuses on storage controls and integration rather than full EPC of PV+BESS plants.
Direct peers
- DEPCOM Power: Utility-scale solar EPC and O&M provider serving similar utility, IPP, and developer customers. Highly comparable lifecycle service model and scale to SOLV.
- Mortenson Construction: One of the largest U.S. utility-scale solar and wind EPC contractors, directly competing with SOLV on multi-hundred-MW solar and BESS projects. Mortenson's renewable energy group is the closest direct head-to-head on U.S. EPC market share.
- STRATA Solar: U.S. utility-scale solar EPC and O&M contractor active in the Southeast. Competes for the same utility/IPP projects with comparable EPC-plus-O&M business model.
- McCarthy Building Companies: Major U.S. EPC contractor with a dedicated renewable energy / energy storage practice building utility-scale solar and BESS projects. Directly competes with SOLV for the same utility and IPP customers.
- Blattner Energy (Quanta Services): Acquired by Quanta Services, Blattner is a leading utility-scale renewable EPC contractor (wind and solar) in North America. Closely comparable business model and customer base to SOLV's core EPC offering.
- Swinerton Renewable Energy: U.S. solar EPC and O&M contractor with utility-scale focus; subsidiary of Swinerton. Comparable scope (EPC + ongoing O&M services) and similar target customers among utilities and IPPs.
Broad incumbents
- Bechtel Corporation: Larger, diversified engineering and construction incumbent with renewable energy and grid infrastructure capabilities. Overlaps with SOLV on utility-scale EPC but operates across a far broader portfolio (oil & gas, infrastructure, defense).
- Invenergy: Large U.S. independent power producer and renewable developer with significant solar and storage project pipeline. Competes with SOLV both as a buyer of EPC services and as an in-house EPC/developer on similar projects.
- EDF Renewables: Global renewable developer and IPP with North American utility-scale solar development pipeline. Comparable end-to-end model but EDF is primarily an asset owner / developer rather than a pure EPC contractor.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
CS Energy social profiles
Digital presenceCS Energy financial estimates
Financial estimateRevenue estimate
Valuation estimate
CS Energy leadership team
Management profileNumber of profiles
Profiles2 records
CS Energy funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
CS Energy M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about CS Energy
What does CS Energy do?
CS Energy is a utility-scale solar, battery energy storage, and high-voltage substation EPC and O&M company. It provides engineering, procurement, and construction services for large-scale photovoltaic projects, co-located or standalone BESS, and electrical substations and interconnection facilities up to 500 kV. The company also delivers long-term operations, maintenance, performance engineering, monitoring, dispatch, and SCADA/operational technology solutions to utilities, independent power producers, and project developers.
Is CS Energy a public or private company?
CS Energy is a private company. It is classified as unknown and is currently operating.
When was CS Energy founded?
CS Energy was founded in 2004. It employs 101 to 250 people.
Where is CS Energy based?
CS Energy is headquartered in Edison, United States, in the North America region.
How does CS Energy make money?
Three revenue lines are on record. EPC Services are the primary driver. The others are O&M & Services and SCADA & Operational Technology Solutions.
Who are CS Energy's main competitors?
Fluence Energy is listed as an emerging player. Direct peers are DEPCOM Power, Mortenson Construction, STRATA Solar, McCarthy Building Companies, Blattner Energy (Quanta Services) and Swinerton Renewable Energy. Broad incumbents are Bechtel Corporation, Invenergy and EDF Renewables.
Does CS Energy have an API?
No public API is recorded for CS Energy.
What industry is CS Energy in?
CS Energy's product category is Utility-Scale Solar EPC and Energy Storage Services. Its primary akta.pro industry code is EUAMABAB, Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System), with a secondary code of EUACAGAC, PV Balance of System (BOS) & Electrical Infrastructure (Inverters, Transformers, Cabling, Substations). Its NAICS code is 221114 and its SIC code is 4911.